unclose's Usage Examples:

If you want to draw an unclosed polygon, you can use the new drawPolyline method instead.

Let all the resultants acting at the several centres of resistance be produced until they cut one another in a series of points so as to form an unclosed polygon.

Here in 1550 he published two disputations, the one De lege et evangelio and the other De justifications, which aroused a controversy still unclosed at his death on the 17th of October 1552.

Gone was my definition list replaced by a table with unclosed paragraph tags !unclosed paragraph tags!unclosed polygon, you can use the new drawPolyline method instead.